GE IS220PPRFH1B Proximity Pulse Input Pack

GE IS220PPRFH1B Proximity Pulse Input Pack | Mark VIe Turbine System

Availability: 99 left in stock

Product Description Overview GE IS220PPRFH1B is a Proximity Pulse Input Pack (PPRF) designed for the GE Mark VIe turbine control system....

SKU: IS220PPRFH1B

Manufacturer: GE Fanuc
Product No.: IS220PPRFH1B
Product Type: Proximity Pulse Input Pack
Product Origin: USA
Payment:T/T, Western Union
Weight: 900g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

Product Description

Overview

GE IS220PPRFH1B is a Proximity Pulse Input Pack (PPRF) designed for the GE Mark VIe turbine control system. It interfaces with proximity probes and magnetic pickups to measure turbine shaft speed, rotor position, and other pulse-based signals. The module converts raw sensor inputs into conditioned digital data, enabling precise turbine speed monitoring, overspeed protection, and synchronization. Built for industrial-grade reliability, it is widely used in power generation, oil & gas, marine propulsion, and heavy industry requiring accurate speed measurement.

Technical Specifications

Feature	Details
Model	IS220PPRFH1B
Type	PPRF – Proximity Pulse Input Pack
System Compatibility	GE Mark VIe Turbine Control System
Function	Interfaces with proximity probes and MPUs to measure shaft speed/position
Input Channels	2 independent pulse input channels
Supported Sensors	Proximity probes, magnetic pickups (MPUs)
Input Signal Range	0.5–90 Vrms (depending on sensor type)
Frequency Range	Up to 20 kHz
Resolution	High-resolution digital conversion for precise speed measurement
Isolation	Electrical isolation between input channels and system logic
Communication	Ethernet connection to Mark VIe controller
Indicators	LED indicators for power, status, and channel activity
Power Supply	28 VDC nominal (range 18–32 VDC)
Power Consumption	10 W
Operating Temperature	–30°C to +65°C
Storage Temperature	–40°C to +85°C
Humidity	5–95% non-condensing
Dimensions	225 × 167 × 55 mm
Weight	0.9 kg
Mounting	DIN-rail or direct rack mounting within Mark VIe system

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